Using alias actor ID when available. Using basic SVG flags instead of PNG. Moved PNG and HD SVG flags to assets.

public/img/flags/ps.svg

@@ -1,15 +1,128 @@
-<svg xmlns="http://www.w3.org/2000/svg" id="flag-icon-css-ps" viewBox="0 0 640 480">
-  <defs>
-    <clipPath id="a">
-      <path fill-opacity=".7" d="M-118 0h682.7v512H-118z"/>
-    </clipPath>
-  </defs>
-  <g clip-path="url(#a)" transform="translate(110.6) scale(.9375)">
-    <g fill-rule="evenodd" stroke-width="1pt">
-      <path d="M-246 0H778v170.7H-246z"/>
-      <path fill="#fff" d="M-246 170.7H778v170.6H-246z"/>
-      <path fill="#090" d="M-246 341.3H778V512H-246z"/>
-      <path fill="red" d="M-246 512l512-256L-246 0v512z"/>
-    </g>
-  </g>
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<svg
+   xmlns:dc="http://purl.org/dc/elements/1.1/"
+   xmlns:cc="http://creativecommons.org/ns#"
+   xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
+   xmlns:svg="http://www.w3.org/2000/svg"
+   xmlns="http://www.w3.org/2000/svg"
+   xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
+   xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
+   inkscape:version="1.0 (4035a4fb49, 2020-05-01)"
+   height="341.33701"
+   width="512"
+   sodipodi:docname="ps.svg"
+   xml:space="preserve"
+   viewBox="0 0 512 341.33701"
+   y="0px"
+   x="0px"
+   id="Capa_1"
+   version="1.1"><metadata
+   id="metadata11570"><rdf:RDF><cc:Work
+       rdf:about=""><dc:format>image/svg+xml</dc:format><dc:type
+         rdf:resource="http://purl.org/dc/dcmitype/StillImage" /></cc:Work></rdf:RDF></metadata><defs
+   id="defs11568" /><sodipodi:namedview
+   inkscape:current-layer="Capa_1"
+   inkscape:window-maximized="0"
+   inkscape:window-y="0"
+   inkscape:window-x="0"
+   inkscape:cy="170.669"
+   inkscape:cx="256"
+   inkscape:zoom="1.6386719"
+   showgrid="false"
+   id="namedview11566"
+   inkscape:window-height="1020"
+   inkscape:window-width="1485"
+   inkscape:pageshadow="2"
+   inkscape:pageopacity="0"
+   guidetolerance="10"
+   gridtolerance="10"
+   objecttolerance="10"
+   borderopacity="1"
+   bordercolor="#666666"
+   pagecolor="#ffffff" />
+<rect
+   x="0"
+   id="rect11527"
+   height="341.32599"
+   width="512"
+   style="fill:#f0f0f0"
+   y="0.0059979861" />
+<rect
+   x="0"
+   id="rect11529"
+   height="113.775"
+   width="512"
+   y="0.0059979861" />
+<rect
+   x="0"
+   id="rect11531"
+   height="113.775"
+   width="512"
+   style="fill:#6da544"
+   y="227.55701" />
+<polygon
+   transform="translate(0,-85.331)"
+   id="polygon11533"
+   points="0,85.331 256,256.006 0,426.668 "
+   style="fill:#d80027" />
+<g
+   transform="translate(0,-85.331)"
+   id="g11535">
+</g>
+<g
+   transform="translate(0,-85.331)"
+   id="g11537">
+</g>
+<g
+   transform="translate(0,-85.331)"
+   id="g11539">
+</g>
+<g
+   transform="translate(0,-85.331)"
+   id="g11541">
+</g>
+<g
+   transform="translate(0,-85.331)"
+   id="g11543">
+</g>
+<g
+   transform="translate(0,-85.331)"
+   id="g11545">
+</g>
+<g
+   transform="translate(0,-85.331)"
+   id="g11547">
+</g>
+<g
+   transform="translate(0,-85.331)"
+   id="g11549">
+</g>
+<g
+   transform="translate(0,-85.331)"
+   id="g11551">
+</g>
+<g
+   transform="translate(0,-85.331)"
+   id="g11553">
+</g>
+<g
+   transform="translate(0,-85.331)"
+   id="g11555">
+</g>
+<g
+   transform="translate(0,-85.331)"
+   id="g11557">
+</g>
+<g
+   transform="translate(0,-85.331)"
+   id="g11559">
+</g>
+<g
+   transform="translate(0,-85.331)"
+   id="g11561">
+</g>
+<g
+   transform="translate(0,-85.331)"
+   id="g11563">
+</g>
 </svg>